Porsche

Porsche 911 (1982)

687 real MOT outcomes analysed • 78.4% first-time pass rate

1982 Porsche 911

CarHunch analysed 687 real MOT records for the 1982 Porsche 911. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 1982 Porsche 911 sits just below the UK average with a 78.4% first-time MOT pass rate, suggesting these cars demand more attention than typical vehicles of their age—though at 12.1% ever having dangerous defects, they're not presenting serious safety red flags compared to some classics. With a median mileage of 108,567 miles and averaging 1.9 failures plus 5.3 advisories per test, you're looking at aging mechanical systems that need regular upkeep; the relatively high advisory count tells you that while major problems aren't constant, small wear items and maintenance gaps are routine. If you're considering one, budget for incremental repair costs and have any prospective purchase inspected by a Porsche specialist—these cars reward proactive maintenance far more than reactive fixes.

The 1982 Porsche 911 passes its MOT first time at roughly the UK average rate (78.4%) — solid but worth checking this vehicle's history carefully.

⚠️ Around 1 in 8 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
78.4%
UK average ~80%
Around average
Dangerous (ever)
12.1%
At least once in MOT history
Check this vehicle
Avg failures / car
1.9
Over 8.6 tests on record
High
Typical mileage
109k
Middle half: 80k–137k
For context
🔧 Average reliability. Passes at roughly the UK rate — not a standout, not a problem vehicle. Individual history makes all the difference.
🔧 Expect consumable spend. An average of 5.3 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.
🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 687 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

Average reliability — agree?

What tends to go wrong

Across 687 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Other issues 34.1%
Oil leak · Oil leak, but not excessive · Horn not working
Wipers & washers 30.2%
Windscreen washer provides insufficient washer liquid
Lighting 25.9%
Offside Rear fog lamp not working · Rear fog lamp not working · Offside Headlamp aim too high · …
Usually cheap to fix. Worth confirming all lights work before collecting.
Suspension & steering 22.5%
Offside Front wheel bearing has slight play · Nearside Front wheel bearing has slight play
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.
Tyre wear 22.2%
Nearside Rear Tyre worn close to the legal limit · Offside Rear Tyre worn close to the legal limit · Nearside Front Tyre worn close to the legal limit · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Brake wear 18.6%
Parking brake: efficiency below requirements
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Exhaust & emissions 13.5%
Exhaust emissions carbon monoxide content excessive

Data covers a 3-year window centred on 1982.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 687 Porsche 911 cars.

UK

Before you buy a 1982 Porsche 911

Based on MOT data from 687 vehicles — here's what to check.

  • 📋 Check the full MOT history. 12.1% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
    Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
  • 🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection ClickMechanic
  • 📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History carVertical Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (99%) 680 78.3% 1.91

Colour Breakdown

Based on 73,233 Porsche 911 vehicles registered in the UK — across all years. From DVLA registration records.

Black 23.1%
16,927
Silver 20.9%
15,301
Blue 17.1%
12,523
Grey 13.4%
9,848
Red 9.7%
7,099
White 9.2%
6,724
Green 2.4%
1,790
Yellow 1.8%
1,343
Orange 1%
697
Purple 0.6%
412
Brown 0.5%
392
Gold 0.2%
177

Mileage Distribution

Most 1982 Porsche 911 vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

108,567
typical
80,329
low mileage
137,278
high mileage

Half of all 1982 Porsche 911 vehicles fall between 80,329 and 137,278 miles.

Is the mileage you're seeing normal?
Under 80,329 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
80,329–137,278 miles — normal for age. This is where most 1982 Porsche 911s sit.
Over 185,325 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

1982 Porsche 911 — Still on the Road

Numbers are thinning — 27% of 1982 Porsche 911s are still active.

Numbers are declining — 66 vehicles still getting MOTs in 2025 (27% of peak).

235 66 2014 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

8.6
Avg MOT tests per vehicle
1.9
Avg failures per vehicle
5.3
Avg advisories per vehicle
Other model years — Porsche 911: All 911 years → Which year to buy? →
1980 1981 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

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Average reliability — agree?